YAKIMA, Wash. — Batches of bad street drugs — sold as Xanax, heroin and fentanyl, among others — are eliciting concerns from local and federal law enforcement agencies as well as local medical professionals treating the potentially deadly consequences.

Read the full story at http://www.yakimaherald.com/news/local/overdose-warning-bad-batches-of-street-drugs-turning-up-in/article_ff3e8e26-c518-11e7-a676-576dd98029c8.html